Guido GüntherAug 15, 2020
Should you ever need a DisplayPort reference for NXPs imx8mq: here's a hardware mod for the #Librem5 Devkit to switch it from #HDMI to #DisplayPort: https://source.puri.sm/guido.gunther/imx8mq-hdmi2dp (based on schematic by Bernhard Fink in NXPs forums).
Guido Gunther / imx8mq-hdmi2dp

Adapter according to https://community.nxp.com/thread/491629 to be able to connect the imx8mq to display port.

Show threadamosbattoAug 16, 2020

@agx, I'm so glad to see that you got DisplayPort working. I was wondering how Purism got around that binary blob for HDMI.

I haven't been able to find any info about the MIPI-CSI2 interface in the mainline Linux driver. Do you have any updates on that front?

Show threadGuido Günther
@amosbatto #imx8mq CSI2 for mainliine is still being worked on (as is mhdp for DisplayPort HDMI) by various parties but the diff has become more and more reasonable.
Aug 17, 2020 at 9:05amWeb